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Which of the following statements allows BOB to revoke access to the SAMPLE database from user TOM?()
A.REVOKE ACCESS ON DATABASE FROM USER bob
B.REVOKE CONNECT ON DATABASE FROM USER tom
C.REVOKE tom FROM ACCESS ON DATABASE BY USER bob
D.REVOKE tom FROM CONNECT ON DATABASE BY USER bob
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更多 “ Which of the following statements allows BOB to revoke access to the SAMPLE database from user TOM?() A.REVOKE ACCESS ON DATABASE FROM USER bobB.REVOKE CONNECT ON DATABASE FROM USER tomC.REVOKE tom FROM ACCESS ON DATABASE BY USER bobD.REVOKE tom FROM CONNECT ON DATABASE BY USER bob ” 相关考题
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